Waste suction device for biscuit production line

Abstract

The utility model discloses a waste sucking device for a biscuit production line. The waste sucking device comprises a rack, a material collecting mechanism and a vacuumizing mechanism. The material collecting mechanism comprises a first waste hopper, a second waste hopper and a waste frame which are sequentially arranged along the rack from top to bottom, a first switch valve is arranged between the first waste hopper and the second waste hopper, a second switch valve is arranged between the second waste hopper and the waste frame, the first waste hopper is provided with an air inlet and an air outlet, and the second waste hopper is provided with an air outlet. The air inlet is connected with a material suction pipe, and the air outlet is provided with a filter screen; and the vacuumizing mechanism comprises a vacuum pump communicated with the air outlet. During use, the air inlet of the first waste hopper is connected with a biscuit production line through the suction pipe, the air outlet is communicated with the vacuum pump, meanwhile, the first switch valve is opened, the second switch valve is closed, and therefore biscuit chippings can be sucked into the first waste hopper from the biscuit production line during work. Therefore, the biscuit chippings can be cleaned under the non-stop condition, the stop time is shortened, and the production efficiency of the machine is improved.

Description

Technical Field

[0001] The utility model relates to the field of biscuit processing equipment, in particular to a waste suction device for a biscuit production line. Background Art

[0002] The biscuit production process generates crumbs that, if not cleaned up promptly, can cause contamination and impact subsequent production. Existing technologies typically use vacuum equipment to centrally remove biscuit crumbs. However, when the machine is full of biscuit crumbs, the machine must be shut down for cleaning, impacting production efficiency. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a waste suction device for a biscuit production line, which can clean biscuit crumbs without stopping the machine, thereby reducing downtime and improving the production efficiency of the machine.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A waste suction device for a biscuit production line, comprising

[0006] frame;

[0007] The material collecting mechanism includes a first waste hopper, a second waste hopper and a waste frame arranged in sequence from top to bottom along the frame, a first switch valve is provided between the first waste hopper and the second waste hopper, a second switch valve is provided between the second waste hopper and the waste frame, the first waste hopper is respectively provided with an air inlet and an air outlet, the air inlet is connected to a suction pipe, and the air outlet is provided with a filter screen;

[0008] The vacuum pumping mechanism includes a vacuum pump connected to the air outlet.

[0009] According to an embodiment of the present invention, a waste suction device for a biscuit production line has at least the following beneficial effects: when in use, the air inlet of the first waste hopper is connected to the biscuit production line through a suction pipe, the air outlet is connected to a vacuum pump, and the first switch valve is opened and the second switch valve is closed. Therefore, during operation, biscuit crumbs can be sucked from the biscuit production line into the gray first waste hopper. Due to the action of gravity, the biscuit crumbs will enter the second waste hopper through the first switch valve at the bottom of the first waste hopper. A filter screen is provided to prevent the crumbs from passing through the air outlet. When the second waste hopper is full, the first switch valve is closed and the second switch valve is opened, allowing the biscuit crumbs to enter the waste frame from the second waste hopper without affecting the air pressure in the first waste hopper. When the biscuit crumbs in the second waste hopper are cleared, the second switch valve is closed and the first switch valve is opened, allowing the biscuit crumbs in the first waste hopper to enter the second waste hopper again. Therefore, the biscuit crumbs can be cleaned without stopping the machine, reducing downtime and improving the production efficiency of the machine.

[0010] According to some embodiments of the present invention, the frame is a frame structure, a plurality of square frames are provided on the frame, and the first waste hopper and the second waste hopper are installed on the square frames.

[0011] Advantageously, the frame structure of the machine frame is provided with a square frame, which is conducive to installing the first waste hopper and the second waste hopper.

[0012] According to some embodiments of the present invention, a material taking station for placing the waste frame is provided at the bottom of the frame, and wheels are provided at the bottom of the waste frame.

[0013] It is beneficial to set up a material taking station to facilitate the placement of the waste frame. After the waste frame is filled with biscuit crumbs, it can be easily transferred and processed through the wheels on the bottom plate.

[0014] According to some embodiments of the present invention, the frame is in an inverted L-shape, the bottom of the frame includes a base frame, and the vacuum pump is installed on the base frame.

[0015] It is beneficial that the frame is arranged in an L-shape and a base frame is provided to facilitate the installation of a vacuum pump.

[0016] According to some embodiments of the present invention, the vacuum pump is connected to the air outlet through a vacuum tube.

[0017] Advantageously, the vacuum pump is connected to the air outlet via a vacuum tube, so that the vacuum pump can be installed on the base frame instead of being installed next to the first waste hopper above.

[0018] According to some embodiments of the present invention, the first waste hopper includes a square box portion and a funnel portion, the square box portion is in the shape of a cube, and the funnel portion is in the shape of an inverted quadrangular pyramid.

[0019] Advantageously, the square box portion of the first waste hopper is provided in such a manner that an air inlet and an air outlet are provided, and the funnel portion is provided that is conducive to collecting biscuit crumbs and discharging them into the second waste hopper.

[0020] According to some embodiments of the present invention, the air inlet and the air outlet are respectively arranged on both sides of the square box portion.

[0021] Advantageously, such an arrangement is conducive to gas flow, so that the biscuit crumbs are sucked in and fall to the bottom of the first waste hopper.

[0022] According to some embodiments of the present invention, a hopper cover is provided on the top of the first waste hopper.

[0023] Advantageously, a hopper cover is provided to facilitate cleaning and maintenance of the first waste hopper.

[0024] According to some embodiments of the present invention, the first switch valve and the second switch valve are controlled by solenoid valves.

[0025] Advantageously, the provision of a solenoid valve facilitates the control of the first switch valve and the second switch valve.

[0026] According to some embodiments of the present invention, the bottom surface of the frame is provided with adjustable feet.

[0027] Advantageously, adjustable feet are provided to facilitate horizontal placement of the rack.

[0028] Additional aspects and advantages of the present invention will be given in part in the following description and will become apparent from the following description or learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 A schematic diagram of an embodiment of the present utility model;

[0031] Figure 2 for Figure 1 Schematic diagram of the mid-frame;

[0032] Figure 3 for Figure 1 A schematic diagram of the first waste hopper;

[0033] Figure 4 for Figure 1 Schematic diagram of the waste box in the.

[0034] Figure numerals: frame 100, first waste hopper 110, second waste hopper 120, waste frame 130, first switch valve 140, second switch valve 150, air inlet 160, air outlet 170, suction pipe 180, vacuum pump 190, square frame 200, wheels 210, base frame 220, vacuum tube 230, square box part 240, funnel part 250, hopper cover 260, adjustable support foot 270. DETAILED DESCRIPTION

[0035] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0036] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0037] In the description of this utility model, "several" means one or more, "more" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. If a first or second is mentioned, this is solely for the purpose of distinguishing the technical features and is not to be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0038] In the description of this utility model, it should be noted that, unless otherwise specified or limited, the terms "mounted, connected, and connected" should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integral connection; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0039] Reference below Figure 1-Figure 4 A waste suction device for a biscuit production line is described in detail with a specific embodiment. It is worth noting that the following description is merely an illustrative description and is not intended to limit the utility model.

[0040] like Figure 1-Figure 4 As shown, a waste suction device for a biscuit production line includes a frame 100, a collecting mechanism and a vacuum mechanism.

[0041] Among them, the material collection mechanism includes a first waste hopper 110, a second waste hopper 120 and a waste frame 130 arranged in sequence along the frame 100 from top to bottom, a first switch valve 140 is provided between the first waste hopper 110 and the second waste hopper 120, and a second switch valve 150 is provided between the second waste hopper 120 and the waste frame 130, the first waste hopper 110 is respectively provided with an air inlet 160 and an air outlet 170, the air inlet 160 is connected to a suction pipe 180, and the air outlet 170 is provided with a filter (the filter is not shown in the figure); the vacuuming mechanism includes a vacuum pump 190 connected to the air outlet 170. When in use, the air inlet 160 of the first waste hopper 110 is connected to the biscuit production line through the suction pipe 180, and the air outlet 170 is connected to the vacuum pump 190. At the same time, the first switch valve 140 is opened and the second switch valve 150 is closed. Therefore, when working, biscuit crumbs can be sucked from the biscuit production line into the first waste hopper 110. Due to the effect of gravity, the biscuit crumbs will enter the second waste hopper 120 from the first switch valve 140 at the bottom of the first waste hopper 110. A filter can be set to prevent the crumbs from When the second waste hopper 120 is full, the first on-off valve 140 is closed and the second on-off valve 150 is opened, allowing the biscuit crumbs to enter the waste frame 130 from the second waste hopper 120 without affecting the air pressure in the first waste hopper 110. When the biscuit crumbs in the second waste hopper 120 are completely cleared, the second on-off valve 150 is closed and the first on-off valve 140 is opened, allowing the biscuit crumbs in the first waste hopper 110 to enter the second waste hopper 120 again. Therefore, the biscuit crumbs can be cleared without stopping the machine, reducing downtime and improving the production efficiency of the machine.

[0042] like Figure 2 As shown, the frame 100 is a frame structure, and a plurality of square frames 200 are provided on the frame 100. The first waste hopper 110 and the second waste hopper 120 are installed on the square frames 200. The frame 100 is a frame structure, and the provision of the square frames 200 facilitates the installation of the first waste hopper 110 and the second waste hopper 120. Moreover, a material taking station for placing the waste frame 130 is provided at the bottom of the frame 100. Figure 4 As shown, the bottom of the waste basket 130 is equipped with wheels 210. The provision of a material removal station facilitates the placement of the waste basket 130. Once the waste basket 130 is filled with cookie crumbs, the wheels 210 on the bottom plate facilitate its transfer and processing. Furthermore, the frame 100 is shaped like an inverted L, with a base frame 220 at the bottom of the frame 100, on which the vacuum pump 190 is mounted. The L-shape of the frame 100 and the provision of the base frame 220 facilitate the installation of the vacuum pump 190. Furthermore, the bottom surface of the frame 100 is provided with adjustable feet 270. The provision of the adjustable feet 270 facilitates the horizontal placement of the frame 100.

[0043] like Figure 1As shown, the vacuum pump 190 is connected to the gas outlet 170 via a vacuum tube 230. The vacuum pump 190 is connected to the gas outlet 170 via the vacuum tube 230 so that the vacuum pump 190 can be installed on the base frame 220 instead of being installed next to the first waste hopper 110 above.

[0044] like Figure 3 As shown, the first waste hopper 110 includes a square box portion 240 and a funnel portion 250. The square box portion 240 is shaped like a cube, and the funnel portion 250 is shaped like an inverted quadrangular pyramid. The square box portion 240 of the first waste hopper 110 facilitates the installation of an air inlet 160 and an air outlet 170. The funnel portion 250 facilitates the collection of cookie crumbs and their discharge into the second waste hopper 120. Specifically, the air inlet 160 and the air outlet 170 are located on either side of the square box portion 240. This arrangement facilitates air flow, allowing the cookie crumbs to be drawn in and then fall to the bottom of the first waste hopper 110. Furthermore, a hopper cover 260 is provided on top of the first waste hopper 110. The hopper cover 260 facilitates cleaning and maintenance of the first waste hopper 110.

[0045] It should be noted that the first on-off valve 140 and the second on-off valve 150 are controlled by electromagnetic valves (not shown in the figure). The electromagnetic valves are provided to facilitate the control of the first on-off valve 140 and the second on-off valve 150.

[0046] Throughout this specification, references to terms such as "one embodiment, some embodiments, exemplary embodiments, examples, specific examples, or some examples" indicate that the specific features, structures, materials, or characteristics described in conjunction with that embodiment or example are included in at least one embodiment or example of the present invention. In this specification, illustrative uses of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0047] The embodiments of the present invention are described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Various changes can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A waste suction device for a biscuit production line, characterized in that: include: rack(100); A material collecting mechanism comprises a first waste hopper (110), a second waste hopper (120) and a waste frame (130) arranged in sequence from top to bottom along the frame (100); a first switch valve (140) is provided between the first waste hopper (110) and the second waste hopper (120); a second switch valve (150) is provided between the second waste hopper (120) and the waste frame (130); the first waste hopper (110) is provided with an air inlet (160) and an air outlet (170); the air inlet (160) is connected to a suction pipe (180); and the air outlet (170) is provided with a filter screen; The vacuuming mechanism comprises a vacuum pump (190) in communication with the gas outlet (170).

2. A waste suction device for a biscuit production line according to claim 1, characterized in that: The frame (100) is a frame structure. A plurality of square frames (200) are provided on the frame (100). The first waste hopper (110) and the second waste hopper (120) are mounted on the square frames (200).

3. A waste suction device for a biscuit production line according to claim 2, characterized in that: A material taking station for placing the waste frame (130) is provided at the bottom of the frame (100), and wheels (210) are provided at the bottom of the waste frame (130).

4. A waste suction device for a biscuit production line according to claim 2, characterized in that: The frame (100) is in an inverted L-shape, and the bottom of the frame (100) comprises a base frame (220), and the vacuum pump (190) is installed on the base frame (220).

5. The waste suction device for a biscuit production line according to claim 4, characterized in that: The vacuum pump (190) is connected to the gas outlet (170) via a vacuum tube (230).

6. The waste suction device for a biscuit production line according to claim 1, characterized in that: The first waste hopper (110) comprises a square box portion (240) and a funnel portion (250); the square box portion (240) is in the shape of a cube, and the funnel portion (250) is in the shape of an inverted quadrangular pyramid.

7. A waste suction device for a biscuit production line according to claim 6, characterized in that: The air inlet (160) and the air outlet (170) are respectively arranged on both sides of the square box portion (240).

8. The waste suction device for a biscuit production line according to claim 1, characterized in that: A hopper cover (260) is provided on the top of the first waste hopper (110).

9. The waste suction device for a biscuit production line according to claim 1, characterized in that: The first switch valve (140) and the second switch valve (150) are controlled by solenoid valves.

10. The waste suction device for a biscuit production line according to claim 1, characterized in that: The bottom surface of the frame (100) is provided with adjustable feet (270).

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